1.28
price down icon4.48%   -0.06
after-market After Hours: 1.28
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Equillium Inc Stock (EQ) Price History

The historical daily chart and data for Equillium Inc stock (EQ), show that the latest closing stock price as of December 12, 2025, is $1.28.
  • Equillium Inc all-time high stock price is $27.05, occurred on July 13, 2020.
  • The lowest Equillium Inc stock price recorded was $0.035 on June 02, 2016. Since then, Equillium Inc's stock price has risen over 3,557% to $1.28 now.
  • The 52-week high stock price for EQ is $2.35, representing a 83.59% increase from the current share price, occurred on September 05, 2025.
  • The 52-week low stock price for EQ is $0.27, indicating a -78.91% decrease from the current share price, occurred on June 24, 2025.
  • The closing price of Equillium Inc (EQ) stock in the beginning of 2024 was $4.19. The stock closed the year at $1.06, a loss of over -74.70% for the year.
The table below shows more information about EQ historical price data:
Date High Low High - Low Volume % Change
Dec 12, 2025 $1.38 $1.23 $0.149 554,712.0 -4.48%
Dec 11, 2025 $1.44 $1.04 $0.40 1,199,685.0 +25.23%
Dec 10, 2025 $1.14 $0.915 $0.225 1,376,085.0 +18.89%
Dec 09, 2025 $0.96 $0.8578 $0.1022 431,539.0 +2.93%
Dec 08, 2025 $0.8799 $0.8355 $0.0444 51,139.0 +2.58%
Dec 05, 2025 $0.899 $0.8405 $0.0585 153,788.0 -3.64%
Dec 04, 2025 $0.9176 $0.87 $0.0476 193,836.0 +1.50%
Dec 03, 2025 $0.885 $0.812 $0.073 686,454.0 +1.42%
Dec 02, 2025 $0.8899 $0.8228 $0.0671 283,077.0 -0.08%
Dec 01, 2025 $0.9235 $0.8599 $0.0636 201,392.0 -4.70%
Nov 28, 2025 $0.9966 $0.89 $0.1066 392,763.0 -11.53%
Nov 26, 2025 $1.02 $0.91 $0.11 310,536.0 +9.16%
Nov 25, 2025 $0.995 $0.9301 $0.0649 253,617.0 -1.29%
Nov 24, 2025 $1.11 $0.901 $0.2058 676,765.0 -1.40%
Nov 21, 2025 $1.11 $0.96 $0.15 316,418.0 -4.95%
Nov 20, 2025 $1.18 $0.9518 $0.2282 937,212.0 +0.00%
Nov 19, 2025 $1.03 $0.99 $0.04 160,673.0 +1.00%
Nov 18, 2025 $1.05 $0.9804 $0.0696 138,299.0 -4.76%
Nov 17, 2025 $1.16 $1.01 $0.15 482,547.0 +0.96%
Nov 14, 2025 $1.06 $0.7562 $0.3038 1,346,087.0 +23.81%

Equillium Inc Stock (EQ) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Equillium Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of EQ shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Equillium Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Equillium Inc Stock (EQ) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $1.44 $0.812 $0.628 5,686,419.0 +41.84%
Nov, 2025 $1.58 $0.7562 $0.8238 9,269,731.0 -36.00%
Oct, 2025 $1.64 $1.17 $0.4684 13,078,166.0 -1.40%
Sep, 2025 $2.35 $1.34 $1.01 26,602,212.0 -17.82%
Aug, 2025 $2.26 $0.3702 $1.89 466,891,778.0 +345.01%
Jul, 2025 $0.484 $0.2924 $0.1916 11,396,461.0 +24.05%
Jun, 2025 $0.4265 $0.27 $0.1565 32,038,496.0 -19.18%
May, 2025 $0.4499 $0.3442 $0.1057 1,358,748.0 -7.16%
Apr, 2025 $0.55 $0.4005 $0.1495 2,061,808.0 +7.09%
Mar, 2025 $0.8687 $0.3642 $0.5045 2,769,440.0 -48.65%
Feb, 2025 $1.03 $0.6335 $0.3965 43,268,311.0 +19.36%
Jan, 2025 $0.847 $0.493 $0.354 3,368,213.0 -14.46%

Equillium Inc Stock (EQ) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $0.77 $0.5605 $0.2095 2,701,133.0 -1.46%
Nov, 2024 $0.8898 $0.6637 $0.2261 3,247,395.0 -12.78%
Oct, 2024 $1.50 $0.81 $0.69 5,251,700.0 +3.49%
Sep, 2024 $1.08 $0.74 $0.34 2,064,663.0 -22.24%
Aug, 2024 $1.31 $0.6006 $0.7094 4,103,633.0 +43.20%
Jul, 2024 $0.95 $0.6499 $0.3001 2,080,256.0 +7.79%
Jun, 2024 $1.51 $0.631 $0.879 16,150,060.0 -53.79%
May, 2024 $1.89 $1.32 $0.57 1,713,965.0 +0.67%
Apr, 2024 $2.43 $1.35 $1.08 2,774,459.0 -35.50%
Mar, 2024 $2.98 $1.61 $1.37 5,247,289.0 -7.23%
Feb, 2024 $3.25 $0.799 $2.45 15,178,090.0 +211.64%
Jan, 2024 $0.9383 $0.72 $0.2183 2,294,106.0 +10.51%

Equillium Inc Stock (EQ) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $0.7448 $0.4789 $0.2659 4,052,861.0 +24.68%
Nov, 2023 $0.5799 $0.45 $0.1299 2,831,850.0 +14.83%
Oct, 2023 $0.769 $0.49 $0.279 1,139,900.0 -31.76%
Sep, 2023 $0.8727 $0.72 $0.1527 883,585.0 -8.64%
Aug, 2023 $0.89 $0.7208 $0.1692 7,675,975.0 +9.46%
Jul, 2023 $0.9399 $0.6871 $0.2528 2,195,088.0 -1.33%
Jun, 2023 $0.8216 $0.62 $0.2016 2,025,497.0 +21.95%
May, 2023 $0.75 $0.4783 $0.2717 5,039,429.0 -1.13%
Apr, 2023 $0.80 $0.58 $0.22 2,366,405.0 -14.79%
Mar, 2023 $0.96 $0.52 $0.44 2,190,052.0 -20.65%
Feb, 2023 $1.35 $0.8214 $0.5286 8,076,088.0 -14.81%
Jan, 2023 $1.23 $0.98 $0.25 1,511,534.0 +1.89%
$38.39
price down icon 1.08%
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price down icon 0.72%
$31.31
price down icon 3.07%
$94.81
price down icon 1.24%
biotechnology ONC
$319.06
price down icon 0.55%
$197.01
price up icon 0.91%
Cap:     |  Volume (24h):